Question

Correct sequence of stages of succession on a bare rock is?

• A. Lichens $\to$ Mosses $\to$ Grasses $\to$ Shrubs $\to$ Trees
• B. Trees $\to$ Shrubs $\to$ Lichens $\to$ Mosses $\to$ Grasses
• C. Mosses $\to$ Shrubs $\to$ Trees $\to$ Lichens $\to$ Grasses
• D. Mosses $\to$ Lichens $\to$ Grasses $\to$ Shrubs $\to$ Trees

Answer 1

The correct option is A Lichens $\to$ Mosses $\to$ Grasses $\to$ Shrubs $\to$ Trees

The various seral stages of lithosere(succession on bare rock) are as follows:
Lichens(Pioneers community)$\to$ Mosses$\to$ Annual grasses $\to$ Perennial grasses $\to$ Shrubs $\to$ Trees(Climax community).